baber/WOPTO huggingface dataset:
Patent JP-2012195919-A (JP)
Title: Communication terminal and data transfer method
Inventor: FURUTA HIROTARO
IPC: H04L47/43
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce data processing of a communication terminal connected to a data terminal device and to improve the throughput.SOLUTION: A communication terminal (a UE 4) receives a packet to which a compression header is added, and transfers the packet to a data terminal device (an external TE 6) connected to the communication terminal by wire or wireless. The communication terminal (the UE 4) determines a compression state of the compression header added to the packet. If the compression state is the maximum compression state, the compression header is communicated, and a request for activating an RoHC router is transmitted to the data terminal device (the external TE 6). If the compression state is not the maximum compression state, the compression header is uncompressed and then transferred to the data terminal device. The data terminal device activates the RoHC router and executes decompression of the transferred compression header when receiving the request for activating the RoHC router.
Patent JP-2012197999-A (JP)
Title: Heating cooker
Inventor: FUJINAMI TOMOYA
IPC: F24C7/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of warming a load in an optimal heating method and a time without a user having to perform a troublesome operation or to wrap the load.SOLUTION: The heating cooker includes a microwave generating means 1; a heating chamber 2 storing the load to be heated with microwaves; a steam generating means 3 generating high-temperature steam in the heating chamber 2; a humidity sensor 4 measuring the amount of steam in the heating chamber 2; an infrared sensor 5 detecting the temperature of the load in a non-contact state; and a control means 6 controlling the microwave generating means 1 and the steam generating means 3 based on the output of the infrared sensor 5 and the humidity sensor 4. The control means 6 switches heating by the microwave generating means 1 to heating by the steam generating means 3 if the output of the humidity sensor 4 reaches a second predetermined value or smaller when the output of the infrared sensor 5 is a first predetermined value or larger, thus providing the heating cooker causing no fall in the taste of food by preventing drying of the food even if the user does not select a heating method.
Patent JP-2012199477-A (JP)
Title: Component mounting system
Inventor: WATANABE SHINYA
IPC: H05K13/08
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting system in which a component can be attached to a circuit board in a stabilized state even if an adhesive is applied to a position deviated from a target coating position on the control data.SOLUTION: The component mounting system comprises an imaging camera 24 as an imaging means for imaging a region Rg on a circuit board 2 including an adhesive coated body BDT formed thereon from above. Image recognition of the region Rg on a circuit board 2 imaged by the imaging camera 24 is then carried out, and displacement of the adhesive coated body BDT formed on the circuit board 2 from a target coating position MT is calculated. The data of displacement of the adhesive coated body BDT from the target coating position MT thus calculated is transmitted to a component mounting device 13 disposed on the downstream process side. The component mounting device 13 receives the data of displacement, performs correction based on the data of displacement thus received, and then attaches the component 4 to a target mounting position MSH thus corrected.
Patent JP-2012200287-A (JP)
Title: X-ray imaging system, method for controlling x-ray imaging system, information processing device, x-ray imaging apparatus and program
Inventor: NISHII YUICHI
IPC: G06T3/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To display a high-definition image at high speed.SOLUTION: An x-ray imaging system includes: an x-ray imaging apparatus for capturing radiographic images; and an information processing device for receiving and synthesizing separately transmitted radiographic images. The x-ray imaging apparatus has a transmission part for separately transmitting the captured radiographic image sequentially. The information processing device includes: a receiving/synthesizing part for receiving the separately transmitted radiographic images sequentially and synthesizing the received images; a determination part for determining whether the resolution of the composite radiographic image is at least a predetermined value every time the radiographic images received by the receiving/synthesizing part are synthesized sequentially; and a display control part for displaying the composite radiographic image when the determination part determines that the resolution of the composite radiographic image is at least the predetermined value.
Patent JP-2012203132-A (JP)
Title: Power supply control device, image processing device, power supply control program
Inventor: SHIRAISHI KEIKO
IPC: H04N1/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To supply required minimum power regardless of whether a moving body detected by moving body detecting means is to use a driven part of a device.SOLUTION: When uncertain person detection is made, power is supplied preferentially to a UI touch panel 216. When there is a key operation, the device enters warm-up mode, and then standby mode to be enabled. When the device is unlikely to be used even when a first predetermined time elapses, a message is displayed on the UI touch panel 216. When the device is still unlikely to be used even when a second predetermined time elapses, and when uncertain person detection is made, determination is repeated N times for the second predetermined time. When N exceeds a predetermined value, or when no person is detected any more, the mode is changed from awake mode to sleep mode again.
Patent JP-2012204541-A (JP)
Title: Power semiconductor device
Inventor: KOBAYASHI MASAKAZU
IPC: H01L29/06
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device that is excellent in reverse recovery characteristics and has a low forward voltage and a small reverse leakage current.SOLUTION: A power semiconductor device comprises: a first semiconductor layer 1 of a first conductivity type; a second semiconductor layer 2 of the first conductivity type; a third semiconductor layer 3 of a second conductivity type; a fourth semiconductor layer 4 of the second conductivity type; a first main electrode 5; and a second main electrode 6. The second semiconductor layer 2 is provided on the first semiconductor layer 1, and the third semiconductor layer 3 is selectively provided on a surface of the second semiconductor layer 2. The fourth semiconductor layer 4 is selectively provided on a surface of the third semiconductor layer 3 and has a higher concentration of a second-conductivity-type impurity than that of the second conductivity-type impurity of the third semiconductor layer 3. The third semiconductor layer 3 has a carrier-lifetime reducing region that is adjacent to the bottom surface of the fourth semiconductor layer 4, is spaced apart from the second semiconductor layer 2, and is processed so that the carrier lifetime becomes shorter.
Patent JP-2012201837-A (JP)
Title: Conductive polymer solution, conductive coated film and input device
Inventor: TANIMOTO SAYO
IPC: C08L101/12
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a conductive polymer solution which can easily form a conductive coated film excellent in transparency, conductivity and durability and, moreover, is excellent in preservative stability.SOLUTION: The conductive polymer solution includes: a conductive polymer complex made of π-conjugated conductive polymer and polyanion having sulfonic group in a molecule; an amine compound coordinated or bound to the sulfonic group; a glycidyl group-containing compound which has at least two glycidyl groups causing a reaction by using the amine compound as catalyst, in a molecule; and solvent, wherein pH at 25°C is 3.5 to 7.5.
Patent JP-2012201049-A (JP)
Title: Thermochromism ball-point pen
Inventor: OYA MAKOTO
IPC: B43K23/08
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermochromism ball-point pen which has thermochromism ink built-in and a friction part provided in the rear end of a ball-point pen body and which can thermally change the color of writing of the thermochromism ink by abrasion when a cap is put on the back.SOLUTION: The thermochromism ball-point pen 1 includes a refill which holds thermochromism ink inside and has at one end a pen point being capable of discharging the thermochromism ink, and the cap 4 which can be fitted to the pen point side of the ball-point pen body 2 and opens at both ends. The pen point is positioned inside the cap 4 when the cap 4 is fitted to the pen point side, while the friction part 3 projects from the opening portion of the cap 4 when the cap 4 is put on the back. The cap 4 is provided with a hole portion 41 or a notch portion 42 so as to prevent movement of the cap 4 when making a frictional motion. The movement is prevented by clasping the body 2 through the hole portion 41 or the notch portion 42 at the time of abrasion of the thermochromism writing.
Patent JP-2012202371-A (JP)
Title: Boot seal for variable compression ratio engine
Inventor: MITSUI KENICHI
IPC: F16J15/52
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a boot seal for a variable compression ratio engine which has high seal properties, and is excellent in heat resistance and acid resistance.SOLUTION: A boot seal 3 is attached to the variable compression ratio engine in which a relative position of a cylinder block 1 and a crank case 2 is changed to change a capacity of a combustion chamber, and covers a portion between the cylinder block 1 and the crank case 2 with one end fixed to the cylinder block 1 and the other end fixed to the crank case 2. The boot seal 3 includes: a boot body 30 composed of an inner layer 30a arranged at the inner side, and composed of fluorine rubber, and an outer layer 30b arranged outside the inner layer 30a; and a reinforcing body 35 provided in a recessed part 31a recessed at least at the radial inside of the bellows tube-shaped boot body 30. After the boot body 30 is molded in a state of being developed circumferentially, an end which starts to wind circumferentially is bonded to an end which has finished to wind, thereby forming a bellows tube shape which can be elastically deformed.
Patent JP-2012204292-A (JP)
Title: Conductive film and manufacturing method thereof
Inventor: AKAGI KOUKI
IPC: C08J5/18
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin conductive film with high conductivity, even when the thin film is formed of a crystalline resin.SOLUTION: In a conductive film including a crystalline resin and a carbon-based conductive filler, a ratio (weight ratio) of the crystalline resin to the carbon-based conductive filler is adjusted to the former/the latter=90/10-55/45. The film has a thickness of 5-120 μm, and a volume specific resistivity of 0.1-1500 Ω cm. The conductive film has an absolute value of a weight change rate of 10 wt% or less after it is immersed in tetrahydrofuran at 25°C for 24 hours. A conductive carbon black may be used as the carbon-based conductive filler. A polypropylene-based resin and/or a polyamide-based resin may be used as the crystalline resin.
Patent JP-2012209042-A (JP)
Title: Gas pressure monitoring controller
Inventor: SUGIMOTO MASARU
IPC: H02B13/025
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas pressure monitoring controller which allows labor costs reduction by eliminating the need for local support as occasion demands and accurately determines a supply amount prediction.SOLUTION: A gas pressure monitoring controller 100 comprises: a gas cylinder 1 which stores gas and supplies the gas to gas equipment 13; a gas cylinder meter 2 which measures a weight of the gas cylinder 1; a pressure relay 8 which detects a gas pressure in the gas equipment 13; a pressure relay 5 which detects a gass pressure in the gas cylinder 1; an electromagnetic valve 7 which adjusts a gas supply amount from the gas cylinder 1 to the gas equipment 13; a thermometer 10 which measures an outside air temperature around the gas cylinder 1; and a PC 11 which adjusts the electromagnetic valve 7 (including full open/close and half open/close) based on information obtained from the gas cylinder meter 2, pressure relay 8, pressure relay 5, and thermometer 10 to control the gas pressure in the gas equipment 13 to become a prescribed value.
Patent JP-2012206067-A (JP)
Title: Acidic liquid treatment device and method for treating the same
Inventor: YASUIKE YUJI
IPC: C02F1/44
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an acidic liquid treatment device and a method for treating the same, in which when an acidic liquid containing a nonionic or cationic water-soluble compound is passed into one chamber separated into the one chamber and the other chamber by an anion exchange membrane, and further, an alkali solution is passed into the other chamber, thus the acidic liquid is subjected to neutralization desalting or neutralization desalting so as to reduce its volume, deterioration in treatment performance due to hydroxide scale caused by cations in the acidic liquid is prevented.SOLUTION: In the acidic liquid treatment device, particle removal apparatuses 21, 22 of removing particles in the acidic liquid and/or an alkali solution are provided, and particles to be the nuclei of hydroxide scale in the acidic liquid and/or the alkali solution are beforehand removed.
Patent JP-2012207640-A (JP)
Title: Bearing cooling device, and vertical shaft pump device
Inventor: JOKO MIKIO
IPC: F04D13/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the cooling performance of a bearing device.SOLUTION: A bearing cooling device cools the bearing device 9 that rotatably supports a rotary vertical shaft 5 between a drive device and an operation portion, the rotary vertical shaft transmitting power from the drive device arranged on an upper portion to the operation portion arranged on a lower portion. A first fan 12 for generating air flow from the operation portion side to the bearing device 9 is mounted on the operation portion side of the bearing device 9 so as to rotate integral with the rotary vertical shaft 5.
Patent JP-2011230503-A (JP)
Title: Laminated tube
Inventor: NAKAMURA KOJI
IPC: F16L11/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminated tube superior in chemical permeation prevention effect, interlayer adhesion and durability of interlayer adhesive strength, particularly in a high temperature atmosphere.SOLUTION: The laminated tube is composed of at least four layers including: a layer composed of aliphatic polyamide; a layer composed of polyalkylene naphthalate; a layer composed of modified polyester-based elastomer graft-modified with α, β-ethylenic unsaturated carboxylic acid; and a layer composed of semi-aromatic polyamide having a diamine unit including a 9 to 13C aliphatic diamine unit by ≥60 mol% to the total diamine unit and a dicarboxylic acid unit including a terephthalic acid and/or naphthalenedicarboxylic acid unit by ≥50 mol% to the total dicarboxylic acid unit, or polyoxamide having a 9 to 13C aliphatic diamine unit by ≥60 mol% to the total diamine unit and a dicarboxylic acid unit by ≥60 mol% to the total dicarboxylic acid unit.
Patent JP-2012211840-A (JP)
Title: Position information correction system
Inventor: NAKAJO NAOMOTO
IPC: G01C21/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a position information correction system capable of correcting position information measured by a GPS.SOLUTION: A position information log acquisition section 11 of a portable telephone 1 acquires position information as a log using a GPS receiver. A transmission section 12 transmits the position information log acquired from the position information log acquisition section 11 to a server 4 via a network 5. A reception section 41 of the server 4 receives the position information log transmitted from the portable telephone 1 via the network 5 and causes a storage section 42 to store the position information log. A position information accuracy determination section 44 reads the position information log stored in the storage section 42, determines accuracy of the position information and supplies a position information correction section 45 with a determination result. The position information correction section 45 corrects the position information log based on the determination result of the position information accuracy from the position information accuracy determination section 44 and on the two position information logs respectively acquired before and after the acquisition time of the position information log.
Patent JP-2012216946-A (JP)
Title: Information processing device, information processing method, and positional information data structure
Inventor: OBA AKIO
IPC: H04N13/122
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To acquire positional information from a dynamic image of an object at good response.SOLUTION: An image pickup device 12 includes a first camera 22, and a second camera 24. Each camera picks up an image of an object from right and left positions across a known width at the same timing and the same frame rate. Then, each picked-up frame image is converted into image data of plural predetermined resolutions. An input information acquisition part 26 of an information processing device 14 acquires an instruction input from a user. A positional information creation part 28 approximately estimates a region of the object or an active region from the image with a low resolution and a wide range among the data of a stereo image, as an object region, and executes stereo-matching of only the region using an image of a high resolution to specify a three-dimensional position of the object. An output information creation part 32 executes required processing based on a position of the object to create output information. A communication part 30 requests and acquires the image data to and from the image pickup device 12.
Patent JP-2011259686-A (JP)
Title: Digitally controlled integrated dc-dc converter with transient suppression function and operation method thereof
Inventor: WEI TONG
IPC: H02M3/155
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a fully integrated DC-DC converter utilizing digitally controlled dual output stages to achieve fast load transient recovery.SOLUTION: The DC-DC converter 10 includes a main converter output stage 12, connected in parallel with an auxiliary converter output stage 14. The main output stage 12 is responsible for steady-state operation and is designed to achieve high conversion efficiency using a large inductor and power transistors with low on-resistance. The auxiliary converter output stage 14 is responsible for transient suppression and is only active when a load transient occurs. The auxiliary converter output stage 14 performs well with an inductor and power transistors much smaller than those of the main converter output stage 12 and thus achieves well balanced power conversion efficiency and dynamic performance with a much smaller increase in the chip size than previous dual-output-stage converters.
Patent JP-2012221217-A (JP)
Title: Memory management device, memory management method, and control program
Inventor: MATSUZAKI YASUHIRO
IPC: G06F12/02
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of faults in a system or device and release an area of a storage device to reserve a new area, when the available capacity of the storage device is not sufficient.SOLUTION: A memory manager reserves a memory area according to a request from a program and sets a rank specified by the program for the memory area. In addition, when the available capacity of a main storage device is not sufficient, the memory manager selects a memory area to be released from memory areas that have already been reserved on the basis of the ranks of the memory areas, and releases the selected memory area to reserve a new memory area. The invention may be applied to, for example, an embedded device.
Patent JP-2012220726-A (JP)
Title: Method for manufacturing polarization film
Inventor: SUZUKI TOMOYA
IPC: G02F1/1335
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarization film with sufficient optical characteristics even when using a dye including 100 ppm or more of total potassium and calcium to the solid content of the dye.SOLUTION: The method for manufacturing a polarization film comprises: using a dye including 100 ppm or more of total potassium and calcium to the solid content of the dye, and adjusting the dyeing solution concentration to 0.00001 to 0.199 wt.%, the dyeing temperature to 60-80°C, and the tension applied to a dyeing base film to 25 kgf or less.
Patent JP-2012218317-A (JP)
Title: Image forming device, and image forming method
Inventor: ISSHIKI NAOHIRO
IPC: B41J29/00
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that if a fallback processing involving lossy compression occurs in PDL data including a special pattern, such as a texture pattern, an electronic watermark, or an Anoto pattern, the performance of the special pattern cannot be sufficiently exhibited by image degradation due to the compression and, moreover, in order to obtain an image quality capable of sufficiently exhibiting the performance of the special pattern, a high-capacity memory is necessary, which raises the cost.SOLUTION: Document information and additional information are sequentially received from other device, and a pre-preparation processing for bit-mapping the document information is started, and on receipt of the additional information by a receiving unit, a bit map is generated using the information (display list) obtained by the pre-preparation processing for the document information. The generated bit map is compressed and the compressed bit map is associated with the information that is obtained by the pre-preparation processing for the additional information.
Patent JP-2012226684-A (JP)
Title: Data creation apparatus and program
Inventor: MORIBE YUKIHIRO
IPC: G05B19/05
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To accomplish a data creation apparatus capable of preventing wrong recognition caused by interrupting and displaying characters on a boundary of a display frame.SOLUTION: A data creation apparatus 10 according to the present invention comprises a recipe data frame creation unit 11 which creates on a data creation image a display frame of recipe data to be displayed on a screen 22 of a programmable display 20. The recipe data frame creation unit 11 includes a comparative determination section 11c which determines whether or not a drawing area of a character string displayed within the display frame is settled within the display frame in the data creation image, and a memory deployment section 11d which omits display of characters at least partially protruded out of the display frame in the character string in the data creation image when the comparative determination section 11c determines that the drawing area of the character string is not settled within the display frame.